diff --git a/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt b/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
index 1ff1af799c76..ef8a8566c63f 100644
--- a/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
+++ b/Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
@@ -6,6 +6,7 @@ Required properties:
   "st,lsm6ds3h"
   "st,lsm6dsl"
   "st,lsm6dsm"
+  "st,ism330dlc"
 - reg: i2c address of the sensor / spi cs line
 
 Optional properties: